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Commit 54306cf0 authored by Alan Cox's avatar Alan Cox Committed by Linus Torvalds
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[PATCH] exit: fix crash case 



If we are going to BUG() not panic() here then we should cover the case of
the BUG being compiled out

Signed-off-by: default avatarAlan Cox <alan@redhat.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 3cfd0885

kernel/exit.c

+2 −1
Original line number Diff line number Diff line
@@ -963,7 +963,8 @@ fastcall NORET_TYPE void do_exit(long code) 
	schedule();

	BUG();

	/* Avoid "noreturn function does return".  */

	for (;;) ;

	for (;;)

		cpu_relax();	/* For when BUG is null */

}



EXPORT_SYMBOL_GPL(do_exit);